Is your girlfriend's birthday approaching or do you want to let her know that the 3D printer is a good buy?

I made a heart-shaped balloon to print in several pieces.

The joints are good but I recommend you also use glue.

Lift the component and join the two parts of the heart.

Note: Supports required for wire.

The print profile I loaded is already complete with supports.

You can use it as a decoration for the house to hang with a thread or you can print a base to support it (I made a simple base. I leave it to your imagination to design it, all we need is a 4mm diameter hole).